30749936

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3761}}^1$

素因数の和:3849

約数の個数: 40

約数和(自身を含む): 69040224

約数和(自身を除く): 38290288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 2044, 3761, 4088, 7522, 8176, 15044, 26327, 30088, 52654, 60176, 105308, 210616, 274553, 421232, 549106, 1098212, 1921871, 2196424, 3843742, 4392848, 7687484, 15374968, 30749936]

約数ペア:

[(1, 30749936), (2, 15374968), (4, 7687484), (7, 4392848), (8, 3843742), (14, 2196424), (16, 1921871), (28, 1098212), (56, 549106), (73, 421232), (112, 274553), (146, 210616), (292, 105308), (511, 60176), (584, 52654), (1022, 30088), (1168, 26327), (2044, 15044), (3761, 8176), (4088, 7522)]